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특허 상세정보

Variable pivot trailing edge flap

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-009/04   
미국특허분류(USC) 244/217
출원번호 US-0671926 (1976-03-30)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 26  인용 특허 : 0
초록

A double segmented airplane flap with the main flap movable by a four-bar linkage and the aft flap programmed with a linkage pivotally mounted to wing support structure. The two flap segments are pivotally joined. Linkage programming the aft flap segment is located and sized so that the two flap segments remain in the same relative position as to each other throughout main flap translation, but the aft flap segment may be rotated in either direction at any position by an actuating device.

대표
청구항

In an airplane wing, having a double variable flap comprising: a flap having two parts comprising leading and trailing parts capable of movement with respect to each other, a four-bar linkage with a fore and an aft bar extending from wing support structure to the leading part of the flap, a pivotable linkage extending from the wing support structure to an actuation pivot point, and means for imparting relative movement between the leading and trailing parts of the flap through the actuation pivot point wherein the means for imparting relative movement co...

이 특허를 인용한 특허 피인용횟수: 26

  1. Moser, Matthew A.; Finn, Michael R.. Adaptive trailing edge actuator system and method. USP20180710017243.
  2. Voogt, Nicolaas. Aerospace vehicle fairing systems and associated methods. USP2010057721999.
  3. Sakurai,Seiya; Finnila,James E.; Stephenson,Martin F.. Aerospace vehicle flow body systems and associated methods. USP2009037500641.
  4. Lam Lawrence Y. ; Lam Michael. Aileron for fixed wing aircraft. USP2000066079672.
  5. Lam, Lawrence Y.; Lam, Michael. Aileron for fixed wing aircraft. USP2003046554229.
  6. Jones,Kelly T.. Aircraft control surface drive system and associated methods. USP2009037506842.
  7. Lacy, Douglas S.; Kordel, Jan A.; Dovey, John V.; Balzer, Michael A.; Sakurai, Seiya; Huynh, Neal V.. Aircraft trailing edge devices, including devices having forwardly positioned hinge lines, and associated methods. USP2010057708231.
  8. Lacy, Douglas S.; Kordel, Jan A.; Dovey, John V.; Balzer, Michael A.; Sakurai, Seiya; Huynh, Neal V.. Aircraft trailing edge devices, including devices having forwardly positioned hinge lines, and associated methods. USP2013108567726.
  9. Lacy, Douglas S.; Kordel, Jan A.; Dovey, John V.; Balzer, Michael A.; Sakurai, Seiya; Huynh, Neal V.. Aircraft trailing edge devices, including devices having forwardly positioned hinge lines, and associated methods. USP2011108038103.
  10. Sepstrup James L. (King County WA). Aircraft wings with aileron-supported ground speed spoilers and trailing edge flaps. USP1988014717097.
  11. Kelley-Wickemeyer, Robert H.; Seidel, Gerhard E.; Anast, Peter Z.; McLean, James Douglas. Airplane with unswept slotted cruise wing airfoil. USP201306RE44313.
  12. Habibvand, Alex; Cowles, Jr., John H.; Murphy, Richard. Bearing installed on an aircraft structure. USP2017029561845.
  13. Habibvand, Alex. Cage for hourglass roller bearings. USP2018029890814.
  14. Habibvand, Alex; Gyuricsko, Frederick S.; Phoenix, Jay; Fredericksen, Arnold E.; Cowles, Jr., John H.. Corrosion resistant bearing material. USP20180710012265.
  15. Yue, Haikou. Droop panel linkage. USP2015079079652.
  16. Herndon Gerald F. (Bellevue WA). Folding truss mechanism for trailing edge flaps. USP1984054448375.
  17. Libby, John. High lift longitudinal axis control system. USP2010027661630.
  18. Libby,John. High lift longitudinal axis control system. USP2008057367532.
  19. Guering, Bernard. High-lift trailing edge flap system for an aircraft wing unit. USP2017019545992.
  20. Fox, Stephen J.; Sakurai, Seiya. Link mechanisms for gapped rigid krueger flaps, and associated systems and methods. USP2009087578484.
  21. Cowles, Jr., John H.; Habibvand, Alex; Murphy, Richard. Roller profile for hourglass roller bearings in aircraft. USP20180910077808.
  22. Huynh, Neal V.; Bleeg, Robert J.; Pepper, Ralph Scott; Standley, John A.; Bocksch, Brian L.. Systems and methods for controlling aircraft flaps and spoilers. USP2011027891611.
  23. Morris, Stuart. Trailing edge flap. USP2013098534612.
  24. Morris, Stuart. Trailing edge flap. USP2014058714493.
  25. Morris, Stuart. Trailing edge flap. USP2013108567727.
  26. Schlipf, Bernhard; Payne, Chris; Gibbert, Markus; Dostmann, Tom. Vane having a regulating flap and a gap covering device and an adjusting mechanism for a gap covering device. USP2013118584991.